#include <stdio.h>

int main( int argc, char *argv[] )  
{
	   if( argc == 2 )
		      {
			            printf("The argument supplied is %s\n", argv[1]);
			            printf("The argument supplied is %s\n", argv[0]);
				       }
	      else if( argc > 2 )
		         {
				       printf("Too many arguments supplied.\n");
				          }
	         else
			    {
				          printf("One argument expected.\n");
					     }
}
